@jossvall The UART TXD0 and TXD1 pins fall into the "must be floating or pulled down at boot time" category. That should be satisfied by most UART devices.
Excerpt from the Omega2S Datasheet:
@Nagarjuna-Reddy @William-Scott @crispyoz @victoriano
Added a new FAQ post: https://community.onion.io/topic/4291/faq-how-to-check-the-clients-connected-to-the-omega-s-wifi-ap
Have you tried downloading the latest firmware to /tmp/ on the Omega and doing a sysupgrade /tmp/<firmware-image> manually?
If your Omega has network, you can pull the firmware from an ssh shell and perform the upgrade.
If your Omega doesn't have upstream connectivity, you can scp (or pscp on windows) the firwmare image downloaded to your workstation/laptop over to the Omega to perform a manual upgrade.
I think NO.
It needs GPU.
You can only make kernel objects (with DMA) to manual installation if anybody look for this.
You'd better make I2S Sound Card support. If you need GUI, then sound needs too.
